TY  - BOOK
AU  - Jonassen,David H.
TI  - Learning to solve problems: an instructional design guide 
SN  - 0787964379
PY  - 2004///
CY  - San Francisco, CA
PB  - Pfeiffer
KW  - Instructional systems
KW  - Design
KW  - Problem solving
KW  - Study and teaching
N1  - Includes bibliographical references and index
ER  -